mirror of
https://github.com/torvalds/linux.git
synced 2024-11-25 13:41:51 +00:00
c66b7b950b
Move the recently added ARCH_HAS_CPU_CACHE_ALIASING to restore
alphabetical sort order.
Fixes: 8690bbcf3b ("Introduce cpu_dcache_is_aliasing() across all architectures")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/r/4574ad6cc1117e4b5d29812c165bf7f6e5b60773.1714978406.git.geert@linux-m68k.org
135 lines
2.8 KiB
Plaintext
135 lines
2.8 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
|
|
config M68K
|
|
bool
|
|
default y
|
|
select ARCH_32BIT_OFF_T
|
|
select ARCH_HAS_BINFMT_FLAT
|
|
select ARCH_HAS_CPU_CACHE_ALIASING
|
|
select ARCH_HAS_CPU_FINALIZE_INIT if MMU
|
|
select ARCH_HAS_CURRENT_STACK_POINTER
|
|
select ARCH_HAS_DMA_PREP_COHERENT if M68K_NONCOHERENT_DMA && !COLDFIRE
|
|
select ARCH_HAS_SYNC_DMA_FOR_DEVICE if M68K_NONCOHERENT_DMA
|
|
select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
|
|
select ARCH_MIGHT_HAVE_PC_PARPORT if ISA
|
|
select ARCH_NO_PREEMPT if !COLDFIRE
|
|
select ARCH_USE_MEMTEST if MMU_MOTOROLA
|
|
select ARCH_WANT_IPC_PARSE_VERSION
|
|
select BINFMT_FLAT_ARGVP_ENVP_ON_STACK
|
|
select DMA_DIRECT_REMAP if M68K_NONCOHERENT_DMA && !COLDFIRE
|
|
select GENERIC_ATOMIC64
|
|
select GENERIC_CPU_DEVICES
|
|
select GENERIC_IOMAP if HAS_IOPORT
|
|
select GENERIC_IRQ_SHOW
|
|
select GENERIC_LIB_ASHLDI3
|
|
select GENERIC_LIB_ASHRDI3
|
|
select GENERIC_LIB_LSHRDI3
|
|
select HAS_IOPORT if PCI || ISA || ATARI_ROM_ISA
|
|
select HAVE_ARCH_SECCOMP
|
|
select HAVE_ARCH_SECCOMP_FILTER
|
|
select HAVE_ASM_MODVERSIONS
|
|
select HAVE_DEBUG_BUGVERBOSE
|
|
select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_HAS_NO_UNALIGNED
|
|
select HAVE_MOD_ARCH_SPECIFIC
|
|
select HAVE_UID16
|
|
select MMU_GATHER_NO_RANGE if MMU
|
|
select MODULES_USE_ELF_REL
|
|
select MODULES_USE_ELF_RELA
|
|
select NO_DMA if !MMU && !COLDFIRE
|
|
select OLD_SIGACTION
|
|
select OLD_SIGSUSPEND3
|
|
select UACCESS_MEMCPY if !MMU
|
|
select ZONE_DMA
|
|
|
|
config CPU_BIG_ENDIAN
|
|
def_bool y
|
|
|
|
config ARCH_HAS_ILOG2_U32
|
|
bool
|
|
|
|
config ARCH_HAS_ILOG2_U64
|
|
bool
|
|
|
|
config GENERIC_HWEIGHT
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CALIBRATE_DELAY
|
|
bool
|
|
default y
|
|
|
|
config GENERIC_CSUM
|
|
bool
|
|
|
|
config TIME_LOW_RES
|
|
bool
|
|
default y
|
|
|
|
config NO_IOPORT_MAP
|
|
def_bool y
|
|
|
|
config HZ
|
|
int
|
|
default 1000 if CLEOPATRA
|
|
default 100
|
|
|
|
config PGTABLE_LEVELS
|
|
default 2 if SUN3 || COLDFIRE
|
|
default 3
|
|
|
|
config MMU
|
|
bool "MMU-based Paged Memory Management Support"
|
|
default y
|
|
help
|
|
Select if you want MMU-based virtualised addressing space
|
|
support by paged memory management. If unsure, say 'Y'.
|
|
|
|
config MMU_MOTOROLA
|
|
bool
|
|
select HAVE_PAGE_SIZE_4KB
|
|
|
|
config MMU_COLDFIRE
|
|
select HAVE_PAGE_SIZE_8KB
|
|
bool
|
|
|
|
config MMU_SUN3
|
|
bool
|
|
select HAVE_PAGE_SIZE_8KB
|
|
depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE
|
|
|
|
config ARCH_SUPPORTS_KEXEC
|
|
def_bool M68KCLASSIC && MMU
|
|
|
|
config BOOTINFO_PROC
|
|
bool "Export bootinfo in procfs"
|
|
depends on KEXEC && M68KCLASSIC
|
|
help
|
|
Say Y to export the bootinfo used to boot the kernel in a
|
|
"bootinfo" file in procfs. This is useful with kexec.
|
|
|
|
menu "Platform setup"
|
|
|
|
source "arch/m68k/Kconfig.cpu"
|
|
|
|
source "arch/m68k/Kconfig.machine"
|
|
|
|
source "arch/m68k/Kconfig.bus"
|
|
|
|
endmenu
|
|
|
|
menu "Kernel Features"
|
|
|
|
endmenu
|
|
|
|
if !MMU
|
|
menu "Power management options"
|
|
|
|
config PM
|
|
bool "Power Management support"
|
|
help
|
|
Support processor power management modes
|
|
|
|
endmenu
|
|
endif
|
|
|
|
source "arch/m68k/Kconfig.devices"
|